CN107268602A - A kind of construction method of interlocking pile - Google Patents
A kind of construction method of interlocking pile Download PDFInfo
- Publication number
- CN107268602A CN107268602A CN201710605624.XA CN201710605624A CN107268602A CN 107268602 A CN107268602 A CN 107268602A CN 201710605624 A CN201710605624 A CN 201710605624A CN 107268602 A CN107268602 A CN 107268602A
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- China
- Prior art keywords
- stake
- plain
- meat
- fish
- plain stake
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 45
- 241000251468 Actinopterygii Species 0.000 claims abstract description 66
- 235000013372 meat Nutrition 0.000 claims abstract description 66
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims abstract description 5
- 239000000284 extract Substances 0.000 claims description 5
- 229910000278 bentonite Inorganic materials 0.000 claims description 4
- 239000000440 bentonite Substances 0.000 claims description 4
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical group O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 4
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000005553 drilling Methods 0.000 abstract description 4
- 239000004567 concrete Substances 0.000 description 6
- 230000007704 transition Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000002002 slurry Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000010412 perfusion Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000010181 polygamy Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/18—Bulkheads or similar walls made solely of concrete in situ
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Revetment (AREA)
Abstract
The invention provides a kind of construction method of interlocking pile, comprise the following steps：Step one, plain stake is poured out at the construction field (site)；Step 2, cuts out occlusal crib in plain stake, then pours out and is mutually engaged with the plain stake and in the meat or fish stake at the occlusion groove location formation occlusion position, and reserves sealing duct at the occlusion position；Step 3, after the main body initial set of whole interlocking pile, sealing filler is irrigated in the past sealing duct.The construction method of the interlocking pile, can reduce meat or fish stake drilling and cut the mechanical disturbance caused during plain stake adjacent thereto to plain stake, the probability in crack occurs in the plain stake of reduction.In addition, additionally it is possible to occlusion position is strengthened, improves the quality at occlusion position, prevents the generation of percolating water accident.
Description
Technical field
The present invention relates to the realm of building construction, more particularly to a kind of construction method of interlocking pile.
Background technology
Interlocking pile is that a kind of foundation pit enclosure structure for being mutually twisted arrangement is formed between stake and stake.Stake arrangement mode be
One not arrangement of reinforcement plain concrete pile (plain stake) and reinforced concrete pile (meat or fish stake) interlaced arrangement, and plain stake and adjacent meat or fish stake
Between there are overlapped concrete parts, that is, be engaged position.
Plain stake, meat or fish stake using the construction of mud off Spiral digging machine, cut away default engagement region after plain pile driving construction is complete
Meat or fish that concrete is constructed adjacent thereto again stake, so as to realize being engaged for plain stake and meat or fish.During construction, in plain pile concrete initial set
The construction of the adjacent meat or fish stake of preceding completion.
Current interlocking pile has been a kind of common pit maintenance soil form in engineering, but is due to that the height of underground engineering is answered
After the limitation of polygamy and construction technology, meat or fish stake placing concrete, easily there is concrete occlusion position quality between plain stake meat or fish stake
Not good the problems such as, so as to cause occur the accidents such as percolating water.
The content of the invention
In order to solve the above technical problems, the present invention provides a kind of construction method of interlocking pile, occlusion position can be carried out
Strengthen, improve the quality at occlusion position, prevent the accidents such as percolating water.
Based on this, the invention provides a kind of construction method of interlocking pile, comprise the following steps：
Step one, plain stake is poured out at the construction field (site)；
Step 2, cuts out occlusal crib in plain stake, then pours out and is mutually engaged with the plain stake and in the occlusal crib
Position forms the meat or fish stake at occlusion position, and reserves sealing duct at the occlusion position；
Step 3, after the main body initial set of whole interlocking pile, sealing filler is irrigated in the past sealing duct.
In the construction method of above-mentioned interlocking pile, the step one comprises the following steps：Drilling formin stake at the construction field (site)
Hole, then default engagement region places preserved pipeline in the plain stake holes, then pours out plain stake, and in the plain stake initial set
Before, the preserved pipeline is extracted, makes the engagement region formation transition duct of the plain stake.
In the construction method of above-mentioned interlocking pile, the step 2 comprises the following steps：Before plain stake initial set, in the element
Stake between or side drill to form meat or fish stake holes, while the engagement region in the plain stake is cut into occlusal crib, then described
Engagement region in meat or fish stake holes places preserved pipeline, then pours out and be mutually engaged and formed in the occlusion groove location with the plain stake
The meat or fish stake at position is engaged, before meat or fish stake initial set, the preserved pipeline is extracted and forms sealing hole at the occlusion position
Road.
In the construction method of above-mentioned interlocking pile, the first plain stake and the second plain stake are poured out according to the step one, is then pressed
The stake of the first meat or fish is poured out between the described first plain stake and the second plain stake according to the step 2, then again according to the step
Rapid one pours out the 3rd plain stake, is then poured again according to the step 2 between the described second plain stake and the 3rd plain stake
Go out the stake of the second meat or fish, according to this order, until the main body construction of whole interlocking pile is finished, last implementation steps three.
In the construction method of above-mentioned interlocking pile, the plain stake and the cylinder pile that meat or fish stake is identical size.
In the construction method of above-mentioned interlocking pile, the centre distance between each plain stake and meat or fish stake adjacent thereto is equal
It is equal.
In the construction method of above-mentioned interlocking pile, the plain stake or the meat or fish stake cross sectional radius be more than the plain stake and with
Adjacent meat or fish stake centre distance half, and less than the centre-to-centre spacing of the plain stake and meat or fish stake adjacent thereto
From.
In the construction method of above-mentioned interlocking pile, the length of the preserved pipeline is more than or equal to the plain stake holes or the meat or fish
The depth of stake holes.
In the construction method of above-mentioned interlocking pile, the cross section of the preserved pipeline is circle, and its size is stung without departing from described
Close the scope of the cross section in region.
In the construction method of above-mentioned interlocking pile, the sealing filler is bentonite slurry.
Implement the embodiment of the present invention, have the advantages that：
The construction method for the interlocking pile that the present invention is provided, by the engagement region preserved pipeline in plain stake holes, plain stake
Engagement region forms transition duct, causes the cut volume of plain stake to diminish, so that it is adjacent thereto to reduce meat or fish stake drilling cutting
Plain stake when the mechanical disturbance that is caused to plain stake, there is the probability in crack in the plain stake of reduction.Further, by meat or fish stake holes
Engagement region preserved pipeline, meat or fish stake forms sealing duct with the position that is engaged of element stake, then by toward irrigating swollen in sealing duct
The native mud of profit, strengthens occlusion position, improves the quality at occlusion position, prevent the generation of percolating water accident.
Brief description of the drawings
Fig. 1, Fig. 2 are the schematic diagrames of the step one described in the embodiment of the present invention.
Fig. 3, Fig. 4 are the schematic diagrames of the step two described in the embodiment of the present invention.
Fig. 5, Fig. 6 are the schematic diagrames of the step three described in the embodiment of the present invention.
Fig. 7, Fig. 8 are the schematic diagrames of the step four described in the embodiment of the present invention.
Description of reference numerals：
A1, the first plain stake holes, A11, the first plain stake, A2, the second plain stake holes, A21, the second plain stake, A3, the 3rd plain stake holes,
A31, the 3rd plain stake, B1, the first meat or fish stake holes, B11, the stake of the first meat or fish, B2, the second meat or fish stake holes, B21, the stake of the second meat or fish, 2, occlusal area
Domain, 21, occlusion position, 3, preserved pipeline, 31, transition duct, 32, sealing duct.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The preferred embodiments of the present invention, a kind of construction method of interlocking pile, it comprises the following steps：
Step one, as shown in Figure 1 to Figure 2, it is R and the plain stake of the circular hole formation of deep equality first that radius is bored at the construction field (site)
The plain stake holes A2 of element the stake holes A2, the first element stake holes A1 of hole A1 and second and second center spacing is 2L, respectively in the first plain stake holes
Preserved pipeline 3 is placed in the center of the cross section of default engagement region 2 in A1, the second plain stake holes A2, and preserved pipeline 3 is pipe,
Its length is more than or equal to the first plain stake holes A1 depth, its cross-sectional sizes without departing from the cross section of engagement region 2 scope,
A first element A11 of cylinder is poured out in first plain stake holes A1, the second element of cylinder is poured out in the second plain stake holes A2
Stake A21, a first element A11 and a second element A21 external dimensions are identical, in the plain A21 initial set of a first element A11 and second
Before, preserved pipeline 3 is extracted, a first element A11, second element A21 engagement region 2 is formed transition duct 31 respectively；
Step 2, as shown in Figure 3 to Figure 4, is bored in the midpoint of a first element A11 and the second element A21 line of centres
With first the first meat or fish stake holes B1 of plain stake holes A1 size identicals circular hole formation, while by a first element A11, a second element A21
Engagement region 2 cuts into occlusal crib, and then provided pipe is placed in the center of the cross section of the engagement region 2 in the first meat or fish stake holes B1
Road 3, pours out in the first meat or fish stake holes B1 and is engaged and is formed occlusion position 21 respectively with a first element A11, a second element A21
First meat or fish stake B11, the first meat or fish stake B11 is identical with first element A11 external dimensions, before the stake B11 initial sets of the first meat or fish, extracts pre-
Pipeline 3 is stayed, makes the first meat or fish stake elements of the B11 and first A11 occlusion meat or fish of the position 21 and first stake elements of B11 and second A21's
Occlusion position 21 is respectively formed sealing duct 32；
Step 3, it is as shown in Figure 5 to Figure 6, similar with step one, bore at the construction field (site) and the first plain stake holes A1 size phases
The same plain stake holes A2 of circular hole the 3rd element stake holes A3, the 3rd element stake holes A3 of formation and second center spacing is 2L, in the 3rd plain stake
Preserved pipeline 3 is placed in the center of the cross section of engagement region 2 in the A3 of hole, then pours out the 3rd element in the 3rd plain stake holes A3
Stake A31, a 3rd element A31 and a first element A11 external dimensions are identical, before the 3rd element A31 initial sets, extract preserved pipeline
3, make the 3rd element A31 formation transition of engagement region 2 duct 31；
Step 4, as shown in Fig. 7 to Fig. 8, repeat step two, before the 3rd element A31 initial sets, in a second element A21
Bored and first plain stake holes A1 size identicals circular hole the second meat or fish stake holes of formation with the midpoint of the 3rd element A31 line of centres
B2, while a second element A21, a 3rd element A31 engagement region 2 are cut into occlusal crib, then in the second meat or fish stake holes B2
The center of cross section of engagement region 2 place preserved pipeline 3, poured out in the second meat or fish stake holes B2 and a second element A21, the
A three element A31 are engaged and form the second meat or fish stake B21 at occlusion position 21, the second meat or fish stake elements of B21 and first A11 outside respectively
Size is identical, before the stake B21 initial sets of the second meat or fish, extracts preserved pipeline 3, makes the second meat or fish stake elements of B21 and second A21 bite
The meat or fish stake elements of B21 and the 3rd A31 of position 21 and second occlusion position 21 is respectively formed sealing duct 32；
Step 5, repeats the above steps three to step 4, and remaining plain stake and meat or fish stake are poured out in succession, until whole occlusion
The main body construction of stake is finished；
Step 6, after the main body initial set of whole interlocking pile, toward the interior perfusion bentonite slurry in sealing duct 32.
In the construction method of above-mentioned interlocking pile, the cross sectional radius R of plain stake or meat or fish stake is more than plain stake and adjacent thereto
The centre distance L of meat or fish stake half, and less than the centre distance L, i.e. L/2 ＜ R ＜ L of plain stake and meat or fish stake adjacent thereto.
In addition, it is necessary to which, it is noted that the engagement region mentioned in above-described embodiment refers in stake with adjacent studs it is expected that being engaged
But the region at occlusion position has not yet been formed.The engagement region of stake is the engagement region of corresponding stake holes.
To sum up, a kind of construction method for interlocking pile that the present invention is provided, passes through the engagement region provided pipe in plain stake holes
Road, the engagement region of plain stake forms transition duct, causes the cut volume of plain stake to diminish, so as to reduce meat or fish stake drilling cutting
There is the probability in crack in the mechanical disturbance caused during plain stake adjacent thereto to plain stake, the plain stake of reduction.Further, by meat or fish
Engagement region preserved pipeline in stake holes, meat or fish stake forms sealing duct with the position that is engaged of plain stake, then passes through past sealing duct
Interior perfusion bentonite slurry, strengthens occlusion position, improves the quality at occlusion position, prevent the generation of percolating water accident.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvement and deformation can also be made, these are improved and deformation is also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of construction method of interlocking pile, it is characterised in that comprise the following steps：
Step one, plain stake is poured out at the construction field (site)；
Step 2, cuts out occlusal crib in plain stake, then pours out and is mutually engaged with the plain stake and in the occlusion groove location
The meat or fish stake at occlusion position is formed, and sealing duct is reserved at the occlusion position；
Step 3, after the main body initial set of whole interlocking pile, sealing filler is irrigated in the past sealing duct.
2. the construction method of interlocking pile according to claim 1, it is characterised in that the step one comprises the following steps：
Drill formin stake holes at the construction field (site), and then default engagement region places preserved pipeline in the plain stake holes, then pours
Go out plain stake, and before the plain stake initial set, extract the preserved pipeline, make the engagement region formation transitional pore of the plain stake
Road.
3. the construction method of interlocking pile according to claim 1, it is characterised in that the step 2 comprises the following steps：
Before plain stake initial set, between the plain stake or side drills and to form meat or fish stake holes, while by the engagement region in the plain stake
Occlusal crib is cut into, then engagement region in the meat or fish stake holes places preserved pipeline, then pour out and mutually stung with the plain stake
Close and in the meat or fish stake at the occlusion groove location formation occlusion position, before meat or fish stake initial set, extract the preserved pipeline and
Sealing duct is formed at the occlusion position.
4. the construction method of the interlocking pile according to claim any one of 1-3, it is characterised in that according to the step one
The first plain stake and the second plain stake are poured out, is then poured according to the step 2 between the described first plain stake and the second plain stake
The stake of the first meat or fish is filled out, then the 3rd plain stake is poured out again according to the step one, then again according to the step 2 in institute
State and pour out the stake of the second meat or fish between the second plain stake and the 3rd plain stake, according to this order, until the main body construction of whole interlocking pile
Finish, last implementation steps three.
5. the construction method of interlocking pile according to claim 1, it is characterised in that the plain stake and the meat or fish are identical
The cylinder pile of size.
6. the construction method of interlocking pile according to claim 5, it is characterised in that each plain stake and institute adjacent thereto
The centre distance stated between meat or fish stake is equal.
7. the construction method of interlocking pile according to claim 6, it is characterised in that the plain stake or meat or fish stake it is transversal
Radius surface is more than the plain stake and the half of the centre distance of meat or fish stake adjacent thereto, and is less than the plain stake and therewith phase
The centre distance of adjacent meat or fish stake.
8. the construction method of the interlocking pile according to any one of Claims 2 or 3, it is characterised in that the preserved pipeline
Length is more than or equal to the depth of the plain stake holes or the meat or fish stake holes.
9. the construction method of the interlocking pile according to any one of Claims 2 or 3, it is characterised in that the preserved pipeline
Cross section is circle, scope of its size without departing from the cross section of the engagement region.
10. the construction method of interlocking pile according to claim 1, it is characterised in that the sealing filler is bentonite
Mud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710605624.XA CN107268602A (en) | 2017-07-21 | 2017-07-21 | A kind of construction method of interlocking pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710605624.XA CN107268602A (en) | 2017-07-21 | 2017-07-21 | A kind of construction method of interlocking pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107268602A true CN107268602A (en) | 2017-10-20 |
Family
ID=60079402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710605624.XA Pending CN107268602A (en) | 2017-07-21 | 2017-07-21 | A kind of construction method of interlocking pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107268602A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748548A (en) * | 2019-01-04 | 2019-05-14 | 北京地矿工程建设有限责任公司 | A kind of occlusion water-stop curtain stake and the construction technology with its production occlusion water-stop curtain |
| CN109853556A (en) * | 2019-01-22 | 2019-06-07 | 华北有色工程勘察院有限公司 | The ultra-deep that can bear explosion influence adopts hole supporting and retaining system and its construction method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006152701A (en) * | 2004-11-30 | 2006-06-15 | Data Tou:Kk | Continuous steel-pipe earth retaining construction method |
| CN203684245U (en) * | 2013-11-21 | 2014-07-02 | 昆明理工大学 | Waterproof curtain with floral tubes |
| CN104264663A (en) * | 2014-10-21 | 2015-01-07 | 中煤地质工程总公司北京分公司 | Hard cutting construction technology for secant piles |
-
2017
- 2017-07-21 CN CN201710605624.XA patent/CN107268602A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006152701A (en) * | 2004-11-30 | 2006-06-15 | Data Tou:Kk | Continuous steel-pipe earth retaining construction method |
| CN203684245U (en) * | 2013-11-21 | 2014-07-02 | 昆明理工大学 | Waterproof curtain with floral tubes |
| CN104264663A (en) * | 2014-10-21 | 2015-01-07 | 中煤地质工程总公司北京分公司 | Hard cutting construction technology for secant piles |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748548A (en) * | 2019-01-04 | 2019-05-14 | 北京地矿工程建设有限责任公司 | A kind of occlusion water-stop curtain stake and the construction technology with its production occlusion water-stop curtain |
| CN109853556A (en) * | 2019-01-22 | 2019-06-07 | 华北有色工程勘察院有限公司 | The ultra-deep that can bear explosion influence adopts hole supporting and retaining system and its construction method |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Yi Inventor after: Zeng Guosheng Inventor after: Li Weijun Inventor before: Yu Yi Inventor before: Zeng Guosheng Inventor before: Wu Jinxiong |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171020 |